Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
우리는 해부체를 사용하여 생물학 수업에서 실습을 했습니다.urineun haebucheul sayonghayeo saengmulhak sueobeseo silseub-eul haessseubnida.We used a dissection in our biology class for the practical.